Rocking clock



FIG. 1 is a front perspective view of a rocking clock showing my new design;

FIG. 2 is a front view thereof, and bottom view is the same as the top one;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a rocking clock, as shown and described. 